Mutual relationships between head injury and conduct problems in children aged 9 months to 14 years in the UK Millennium Cohort Study

Background: Research suggests a link between acquired head injury and signs of conduct disorder, with a majority of findings based on retrospective reports and comparison samples. The relationship between head injuries and conduct problems and how they may influence one another during development is currently unclear. This study aimed to investigate direct and indirect associations between head injury and conduct problems through to early adolescence. Methods: Data from the UK Millennium Cohort Study was used to investigate the relationship between conduct problems as assessed by the Strengths and Difficulties Questionnaire and parent reported head injury over time, at ages 9 months, 3, 5, 7, 11 and 14 years, using a cross-lagged path analysis. This is data from 18,552 children, participating in a UK cohort study that is representative of the UK population. We included 7,041 (3,308 male) children, who had full information about head injuries and conduct problems at age 14. Results: We found a mutual association between childhood head injuries and conduct problems but with distinct timings: Head injury between 5-7 years predicted greater chance of conduct problems at age 11 and 14 years, while greater conduct problems at 5 years predicted a significantly greater chance of a head injury at age 7-11 years. Conclusions: These findings have important implications for the timing of preventive and ameliorative interventions. Prior to school entry, interventions aiming to reduce conduct problems would appear most effective at reducing likelihood of head injuries in future years. However, equivalent interventions targeting head injuries would be better timed either as children are entering formal primary education, or soon after they have entered.

LA CRÓNICA SIMULTÁNEA: CONSTRUIR EL ACONTECIMIENTO DESDE UNA PERSPECTIVA TEMPORAL

Las crónicas simultáneas, o live blogs, quebraron una limitación histórica de la prensa escrita al permitir informar sobre un evento mientras sucede. El presente trabajo se propone mostrar que este tipo de crónicas presenta importantes diferencias respecto de las noticias ordinarias, o crónicas retrospectivas, incluso cuando se producen luego del suceso que cubren. La extrema inmediatez respecto de los hechos y la capacidad de publicar actualizaciones periódicas confieren al texto una perspectiva temporal definida por la acumulación de múltiples observaciones parciales sobre su objeto. Esa situación enunciativa inhibe la adopción de una perspectiva de punto final y contribuye a generar un efecto de sentido de noticia en desarrollo, lo que redunda en un modo de construir el acontecimiento más fragmentario en comparación con las noticias tradicionales, y que la asemeja a la cobertura de los medios que emplean la toma directa como la radio y la televisión. Abstract: Simultaneous reports, or live blogs, overcame a barrier that existed in the written press since its beginnings: they made it possible to inform about an event as it happens. This article postulates that this kind of reports differs significantly from ordinary news pieces, or retrospective reports, even when they are produced after the event they cover. The extreme immediacy of the facts and the capability to post periodic updates provide the text with a temporal perspective defined by the accumulation of multiple partial observations of its object. This enunciative situation inhibits assuming an endpoint perspective and helps generating a strong sense of developing news, which results in a fragmentary construction of the event in comparison with ordinary news, and that is closer to the live coverage of radio and television.

Maltreatment in Childhood and Perceived Partner Responsiveness in Adult Romantic Relationships: A Dyadic Daily Diary and Longitudinal Study

This study examined the associations between childhood maltreatment (CM) and the mean-level of perceived partner responsiveness (PPR; the extent to which individuals feel cared for, understood, and validated by their partner) over 35 days, the day-to-day variability in PPR, and the initial levels and trajectories of PPR over 1 year in community couples. Both members of 228 couples completed a self-reported measure of CM and provided daily reports of PPR over 35 days and retrospective reports of PPR at three time points over 1 year. A person’s greater CM was related to a lower mean level of PPR over 35 days and to a lower initial level of their own PPR. A person’s sexual abuse, physical neglect, and emotional neglect had an effect over and above other forms of CM in these associations. A person’s greater CM was also related to higher day-to-day variability in their own and their partner’s PPR, and a person’s greater emotional neglect was associated with a sharper decrease over time in their own PPR. These findings provide a more fine-grained understanding of how CM may affect the perceptions of being cared about, accepted, and validated by a partner on a daily basis and over time.

Patient and Therapist In-Session Cortisol as Predictor of Post-Session Patient Reported Affect

The importance of the role of affect in psychotherapy for major depressive disorder (MDD) is well established, but the common use of self-reported measures may limit our understanding of its underlying mechanisms. A promising predictor of patient affect is the stress hormone cortisol. To date, no studies have studied in-session changes in cortisol in psychotherapy for MDD. We investigated whether an increase in patient cortisol over the course of a session correlated with higher negative and lower positive affect. Given previous findings on healthy individuals on the contagious nature of stress, an additional aim was to examine whether these relationships are moderated by therapist cortisol. To this end, 40 dyads (including 6 therapists) provided saliva samples before and after four pre-specified sessions (616 samples). After each session, the patients provided retrospective reports of in-session affect. We found no association between patient cortisol and affect. However, increases in patient cortisol predicted negative affect when the therapists exhibited decreases in cortisol, and increases in patient cortisol predicted positive affect when the therapists showed increases. Our study provides initial evidence for the importance of the social context in the cortisol–affect relationship in MDD.

Natural Language as a Window into the Subjective Effects and Neurochemistry of Psychedelic Drugs

Psychedelics are drugs capable of eliciting profound alterations in the subjective experience of the users, sometimes with long-lasting consequences. Because of this, psychedelic research tends to focus on human subjects, given their capacity to construct detailed narratives about the contents of their consciousness experiences. In spite of its relevance, the interaction between serotonergic psychedelics and language production is comparatively understudied in the recent literature. This review is focused on two aspects of this interaction: how the acute effects of psychedelic drugs impact on speech organization regardless of its semantic content, and how to characterize the subjective effects of psychedelic drugs by analyzing the semantic content of written retrospective reports. We show that the computational characterization of language production is an emergent powerful tool to predict the therapeutic outcome of individual experiences, relate the effects elicited by psychedelics with those associated with other altered states of consciousness, draw comparisons between the psychedelic state and the symptomatology of certain psychiatric disorders, and investigate the neurochemical profile and mechanism of action of different psychedelic drugs. We conclude that researchers studying psychedelics can considerably expand the range of their potential scientific conclusions by analyzing brief interviews obtained before, during and after the acute effects. Finally, we list a series of questions and open problems that should be addressed to further consolidate this approach.

Sociodemographic factors associated with treatment-seeking and treatment receipt: cross-sectional analysis of UK Biobank participants with lifetime generalised anxiety or major depressive disorder

Background Anxiety and depressive disorders can be chronic and disabling. Although there are effective treatments, only a fraction of those impaired receive treatment. Predictors of treatment-seeking and treatment receipt could be informative for initiatives aiming to tackle the burden of untreated anxiety and depression. Aims To investigate sociodemographic characteristics associated with treatment-seeking and treatment receipt. Method Two binary retrospective reports of lifetime treatment-seeking (n = 44 810) and treatment receipt (n = 37 346) were regressed on sociodemographic factors (age, gender, UK ethnic minority background, educational attainment, household income, neighbourhood deprivation and social isolation) and alternative coping strategies (self-medication with alcohol/drugs and self-help) in UK Biobank participants with lifetime generalised anxiety or major depressive disorder. Analyses were also stratified by gender. Results Treatment access was more likely in those who reported use of self-help strategies, with university-level education and those from less economically advantaged circumstances (household income <£30 000 and greater neighbourhood deprivation). Treatment access was less likely in those who were male, from a UK ethnic minority background and with high household incomes (>£100 000). Men who self-medicated and/or had a vocational qualification were also less likely to seek treatment. Conclusions This work on retrospective reports of treatment-seeking and treatment receipt at any time of life replicates known associations with treatment-seeking and treatment receipt during time of treatment need. More work is required to understand whether improving rates of treatment-seeking improves prognostic outcomes for individuals with anxiety or depression.

The Impact of National-Level Gender Inequality on the Sexual Abuse of Girls

Feminist scholars from various social science disciplines posit that gender inequality (GI) is harmful to women’s well-being. Feminist criminologists argue that GI is criminogenic, especially of sexual violence. I apply this framework to a specific form of sexual violence: child sexual abuse (CSA). Using multilevel generalized linear modeling to analyze the responses of 10,106 women from 27 countries in the International Dating Violence Study, I test for significant associations between national-level GI and self-reported retrospective reports of CSA. While controlling for other risk factors, I find that GI is significantly associated with increased odds of having experienced CSA among women.

The Impact of COVID-19 on Smoking Behaviours and Support for Smoke-Free Zones in Saudi Arabia

This article focuses on the impact of COVID-19 on smoking and smoking cessation behaviours and support for smoke-free zones in Jeddah, Saudi Arabia. A pre-tested structured survey was distributed by email in October–November 2020 to students and staff at the University of Jeddah. Responses were analysed using descriptive statistics with summative content analysis of open text. Participants providing open text comments (n = 374/666; 56.4%) were non-smokers (n = 293; 78.3%), former smokers (n = 26; 7.0%) and current smokers (n = 55; 14.7%). Some had household members (n = 220; 58.8%) and friends who smoke (n = 198; 52.9%) plus daily exposure to secondhand smoke at home (n = 125; 33.4%). There was an awareness during COVID-19 of: smoking inside cafes/restaurants and other indoor and outdoor public places; exposure to warnings in the media both against and promoting smoking; widespread support for smoke-free zones. Smokers plans for accessing smoking cessation support are inconsistent with retrospective reports. Many express positivity highlighting reductions in smoking but there were also negative reports of increased smoking. The COVID-19 pandemic has affected every aspect of society worldwide. People have been at home more with restricted freedom of movement and limitations on social liberty. These individual accounts can help to focus evidence-based smoking prevention and cessation programmes during and post-COVID-19.